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Prognosis
Cohort study
Pitfalls of administrative database analysis are evident when assessing the ‘weekend effect’ in stroke

Authors

  1. Correspondence to: Professor William J Mack, Keck School of Medicine, University of Southern California, 1975 Zonal Ave, Los Angeles, CA 90089-9034, USA; mackw{at}usc.edu
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Citation

Attenello FJ, Mack WJ
Pitfalls of administrative database analysis are evident when assessing the ‘weekend effect’ in stroke
BMJ Evidence-Based Medicine 2017;22:35.

Publication history

  • First published November 4, 2016.
Online issue publication 
October 25, 2017

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